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Popular >

simplify 4(x+1/2)

Solution

simplify

4 (x + \frac{1}{2})

Solution

4 x + 2

Solution steps

4 (x + \frac{1}{2})

Join

x + \frac{1}{2} : \frac{x \cdot 2 + 1}{2}

= 4 \cdot \frac{x \cdot 2 + 1}{2}

= 4 \cdot \frac{2 x + 1}{2}

Apply the fraction rule:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{4 ( 2 x + 1 )}{2}

Divide the numbers:

\frac{4}{2} = 2

= 2 (2 x + 1)

Expand

2 (2 x + 1) : 4 x + 2

= 4 x + 2

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Frequently Asked Questions (FAQ)

What is 4(x+1/2) ?
The solution to 4(x+1/2) is 4x+2